This Studer card, part number A949.0427, offers four analog microphone/line inputs, perfect for high - quality audio setups.

Using this Studer card is easy. First, connect it to your D21m Modular I/O System. Then, plug your microphones or line sources into the four analog inputs. When using, make sure the system is powered off to avoid electrical shock. Keep the card in a dry and cool place to prevent damage. Regularly check the connections to ensure stable performance. If there are any issues, contact Studer's customer service.